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11. STOCK OPTIONS AND WARRANTS (Details 1) (StockOptionsIssuedEmployeesMember, USD $)
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12 Months Ended | |
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Dec. 31, 2012
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Dec. 31, 2011
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StockOptionsIssuedEmployeesMember
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| Number of shares | ||
| Shares outstanding - beginning balance | 685,000 | 2,548,800 |
| Number of shares - granted | 915,642 | |
| Number of shares - cancelled or expired | (320,000) | (1,863,800) |
| Shares outstanding - ending balance | 1,280,642 | 685,000 |
| Weighted Average Price Per Share | ||
| Weighted average price per share - beginning balance | $ 1.45 | $ 1.57 |
| Weighted average price per share - granted | $ 0.19 | |
| Weighted average price per share - cancelled or expired | $ 1.16 | $ 1.10 |
| Weighted average price per share - ending balance | $ 0.62 | $ 1.45 |
| X | ||||||||||
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- Definition
Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross number of share options (or share units) granted during the period. No definition available.
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| X | ||||||||||
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- Definition
The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. No definition available.
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| X | ||||||||||
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- Definition
Weighted average price at which grantees can acquire the shares reserved for issuance on stock options awarded. No definition available.
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